'Beg' in the Bible

Therefore I urge you, brothers and sisters, by the mercies of God, to present your bodies [dedicating all of yourselves, set apart] as a living sacrifice, holy and well-pleasing to God, which is your rational (logical, intelligent) act of worship.

Now I beg you, brothers, by our Lord Jesus Christ, and by the love of the Spirit, that you strive together with me in your prayers to God for me,

Now I beg you, brothers, look out for those who are causing the divisions and occasions of stumbling, contrary to the doctrine which you learned, and turn away from them.